Audio headset



FIG. 1 is a perspective view of an audio headset showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is an enlarged view of portion 9 shown in FIG. 1 .

The broken lines in the drawings depict portions of the audio headset that form no part of the claimed design.

The dot dash broken lines surrounding portions of the audio headset in FIG. 1 and illustrated in the enlarged view of FIG. 9 form no part of the claimed design. 

CLAIM The ornamental design for an audio headset, as shown and described. 